Chapter 1
Digital image
What is a picture in electronic form?
Resolution
What is the number of pixels per square inch in a digital image?
aliased
What is a hard edge?
vignette
What is a visual effect in which the edge of an image, usually an oval, gradually fades away?
Transform
What is Change the shape, size, perspective, or rotation of an object or image?
Image resolution
What is The number of pixels per inch in an image file?
Algorithm
What is an ordered set of instructions to process data in a certain way?
Grayscale image
What is a single-color image, normally referred to as black and white?
Alpha channel
a grayscale image that Photoshop creates and uses to render the selection?
Point of origin
What is the point from which a transformation occurs?
Camera resolution
What is the number of pixels per inch a camera can access to recreate an image?
composite image
What is an image thats brings together many different images to create one new image?
anti-aliased
What is a crisp but smooth edge?
Sampling
What is taking information from a pixel or accessing its collection?
Keyboard shortcuts
What is combinations or specific key to perform a action?
Pixels
What is The smallest component that makes up a digital image?
opacity
What is the percentage of transparency?
Edge
What is the outline of a selection. The area of an image where highly contrasting pixels meet?
Rotating
What is Moving an object clockwise or counterclockwise around a center point?
Masks
What is a tool to selectively edit or modify parts of an image?
Toolbar
What is a tool with a icon representing its function?
Bounding box
What is a rectangle that surrounds an image and contains eight handles to click and drag in order to change the dimensions of the artwork?
feathered edge
What is a blended edge?
Flipping
What is Creating a mirror image of artwork by turning it horizontally or vertically?
width, contrast, frequency
What is a tool that controls how certain tools behave when selecting an area?